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Tattoos have evolved from cultural taboo to mainstream fashion over the past century. As more individuals seek tattoos, understanding motivations and meanings is valuable for mental health providers. Key Facts: Nearly 30% of Americans have at least one tattoo,…
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He Jiankui’s controversial CRISPR baby experiment sparks debate on the role of moral luck in science. Key Facts: He Jiankui claimed to have used CRISPR to genetically modify human embryos, resulting in the birth of genetically edited twin girls. This was done…
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A new study explores the relationship between tattoos, body image, and self-esteem in young women. The key takeaways: Women with tattoos showed lower self-esteem compared to non-tattooed women No difference found in body image between tattooed and non-tattooed…
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Autism spectrum disorder (ASD) is a neurodevelopmental condition characterized by social communication deficits and repetitive behaviors. The causes are complex, involving genetic and environmental factors that affect brain development. Growing evidence implic…
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A new case-control study reveals an association between obesity, depression, and decreased levels of the protein neuregulin-1 (NRG-1). The research suggests NRG-1 may serve as a biomarker linking depression and obesity. Key facts: Depressive symptoms were more…
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Smoking remains a major public health issue. Nicotine, the primary addictive component of tobacco, may enhance cognition but also drives continued use. Understanding nicotine’s effects on the brain is key for developing better interventions. Key facts: Nicotin…
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Schizophrenia is a severe mental illness characterized by hallucinations, delusions, disorganized thinking and behavior. While antipsychotic medications can help manage symptoms, their long-term effects on brain structure are not fully understood. A new study…
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New research provides further evidence that insomnia is characterized by brain hyperarousal, even when controlling for symptoms of depression and anxiety. The study used electroencephalography (EEG) to measure daytime brain activity in patients with insomnia d…
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Obsessive-compulsive disorder (OCD) is a chronic and debilitating mental health condition characterized by obsessive, anxiety-provoking thoughts and compulsive rituals aimed at reducing anxiety. Affecting 1-3% of adults worldwide, OCD often begins in childhood…
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A 2016 study exploring whether machine learning can accurately predict criminality based solely on facial images has sparked debate on the social implications of such technology. The research, conducted by Chinese academics Xiaolin Wu and Xi Zhang, claims to b…
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